Perhaps you should try some spelling variations:
"sinh vat trinh snippets" » "sinh va trinh snippets", "sinh van trinh snippets", "sinh viet trinh snippets", "dinh vat trinh snippets", "minh vat trinh snippets", "kinh vat trinh snippets", "sinh vat trinh slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("sinh vat trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sinh vat trinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sinh vat trinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sinh vat trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.